Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8420273 | Sealing structure for polymer electrolyte fuel cell | Ho-Suk Kim, Mee-Nam Shinn, Byung-Sun Hong, Sung-Jin Oh, Cheol Nam Yang | 2013-04-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8420273 | Sealing structure for polymer electrolyte fuel cell | Ho-Suk Kim, Mee-Nam Shinn, Byung-Sun Hong, Sung-Jin Oh, Cheol Nam Yang | 2013-04-16 |